package com.sh.流和file等;

import java.io.FileInputStream;
import java.io.FileNotFoundException;

public class Test1 {
    public static void main(String[] args) throws FileNotFoundException {
        // io看这个：   https://blog.csdn.net/zzti_erlie/article/details/109302172
        // 视频看这个：  https://www.bilibili.com/video/BV1qJ411w7du/?spm_id_from=333.337


        FileInputStream fileInputStream = new FileInputStream("xxx");
    }
}
